"Known for its blue-gradient waters, this beach on Vieques is one of the most idyllic snorkeling spots in Puerto Rico thanks to calm, clear water, schools of colorful fish in grass beds, and multiple reef systems; it sits within the Vieques National Wildlife Refuge, which helps protect the ecosystem. Practical amenities include restrooms and trash bins at the entrance and gazebos for post-snorkel snacks." - Nicole Kliest